CN217372030U - Simple to operate's chassis connecting piece - Google Patents
Simple to operate's chassis connecting piece Download PDFInfo
- Publication number
- CN217372030U CN217372030U CN202220078777.XU CN202220078777U CN217372030U CN 217372030 U CN217372030 U CN 217372030U CN 202220078777 U CN202220078777 U CN 202220078777U CN 217372030 U CN217372030 U CN 217372030U
- Authority
- CN
- China
- Prior art keywords
- connecting strip
- block
- groove
- support bar
- transverse sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a convenient-to-mount automobile chassis connecting piece, which comprises a connecting strip, wherein the back surface of one side of the connecting strip is provided with a square clamping groove, the front surface of one side of the connecting strip is provided with two U-shaped clamping grooves, the back surface of the other side of the connecting strip is provided with two bolt mounting holes, the front surface of the other side of the connecting strip is provided with a mounting column hole, the middle part of one side of the connecting strip is provided with two transverse sliding chutes, the two transverse sliding chutes are positioned between the two U-shaped clamping grooves, one side of each transverse sliding chute is provided with a longitudinal sliding chute, the inner part of each transverse sliding chute is connected with an extension block in a sliding way, the inner part of each longitudinal sliding chute is connected with a control block in a sliding way, the bottom part of each longitudinal sliding chute is provided with a column-shaped groove, the inner wall of each column-shaped groove is provided with threads, the inner threads of each column-shaped groove are connected with a control screw, the utility model can facilitate the fixing work of the connecting strip by pushing the extension blocks by means of the control blocks, the installation speed of the bolt and other accessories can be improved without needing to hold the bolt by hands.
Description
Technical Field
The utility model relates to an auto-parts technical field, more specifically say, the utility model relates to a simple to operate's vehicle chassis connecting piece.
Background
The automobile mainly comprises a main structural part and functional parts, the variety of the automobile parts is various, along with the improvement of living standard of people, the consumption of people to the automobile is more and more, the market of the automobile parts is more and more large, the automobile chassis structure consists of four parts, namely a transmission system, a driving system, a steering system and a braking system, all the parts are arranged on a main frame, and all the parts are connected by utilizing an automobile chassis connecting part, so that the normal functions of all the systems can be ensured.
The connecting piece needs to be placed at a target position in the installation process of the existing automobile chassis connecting piece, so that the connecting bolt penetrates through the interiors of all the parts, the bolt is installed on one hand in the process of inserting the bolt, the connecting piece is held by the other hand, the situation that the bolt head cannot smoothly penetrate through a bolt opening due to the fact that the connecting piece is inclined and deviated is prevented, operation is troublesome, and efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the utility model provides a simple to operate's vehicle chassis connecting piece, the utility model aims to solve the technical problem that: the in-process of bolt interlude of current chassis connecting piece needs one hand to carry out the installation work of bolt, and the connecting piece is being held up to another hand, guarantees that the bolt hole of connecting piece aligns with the bolt hole of other parts, and in the operation process of reality, it is more inconvenient, and efficiency is lower.
In order to achieve the above purpose, the utility model provides a following technical scheme: an automobile chassis connecting piece convenient to install comprises a connecting strip, wherein the back of one side of the connecting strip is provided with a square clamping groove, the front surface of one side of the connecting strip is provided with two U-shaped clamping grooves, the back surface of the other side of the connecting strip is provided with two bolt mounting holes, the front surface of the other side of the connecting strip is provided with a mounting column hole, the middle part of one side of the connecting strip is provided with two transverse sliding chutes which are positioned between the two U-shaped clamping grooves, a longitudinal sliding groove is processed on one side of the transverse sliding groove, an extension block is connected inside the transverse sliding groove in a sliding manner, the interior of the longitudinal sliding chute is connected with a control block in a sliding way, the bottom end of one side of the extending block is attached to the top end of one side of the control block, the bottom processing of vertical spout has the cylindrical groove, the screw thread has been attacked to the inner wall in cylindrical groove, the inside threaded connection in cylindrical groove has control screw.
In a preferred embodiment, two sliding chutes have been seted up on the top of connecting strip one side middle part, the sliding chute communicates with each other with the top of horizontal spout, the inside swing joint of sliding chute has the support bar, the bottom of support bar carries out fixed connection with the top that stretches out a one side, is favorable to providing the space for the activity of support bar through seting up the sliding chute.
In a preferred embodiment, the cross sections of the extension block and the control block are both trapezoidal, and by arranging the cross sections of the extension block and the control block to be trapezoidal, the position of the control block at the bottom of the connecting strip can be controlled, and therefore the extension condition of the extension block in the transverse sliding groove can be controlled.
In a preferred embodiment, the equal fixedly connected with telescopic sleeve pole in front and the back of support bar one side, telescopic sleeve has been cup jointed in telescopic sleeve pole's outside activity, reset spring has been cup jointed in telescopic sleeve pole and telescopic sleeve pole's outside activity, through the use to reset spring, is favorable to making pyramid piece and surrounding parts break away from each other after the installation work of accomplishing the connecting strip, makes things convenient for the fastening work of bolt.
In a preferred embodiment, a pin plate is fixedly connected to one side of the telescopic tube, a mounting channel is slidably connected to the outside of the pin plate, and one side of the mounting channel is fixedly connected to the inner wall of one side of the sliding groove, so that the telescopic tube can be conveniently mounted inside the sliding groove by using the pin plate and the mounting channel.
In a preferred embodiment, one side of the return spring is movably connected with the supporting bar, the other side of the return spring is movably connected with the pin plate, and both ends of the return spring are in a movable state, so that the return spring can be conveniently taken out to be stretched or replaced when needed.
In a preferred embodiment, a pyramid block is fixedly connected to one side of the extension block, and the use of the pyramid block is beneficial to increase the pressure between the extension block and surrounding parts and prevent the connecting strip from falling off from the chassis during the installation process of bolts and other accessories.
The utility model discloses a technological effect and advantage:
the utility model discloses a place the connecting strip in the target area, the rotation control screw adjustment control screw and the threaded condition of being connected of cylindrical groove inner wall, promote the control block and move to the top in the inside of vertical spout, and cooperate self and the structure of the trapezoidal piece that stretches out the piece, make the inside of stretching out the piece at horizontal spout to outside slip, thereby drive pyramid piece and part contact on every side, after utilizing two pyramid pieces to make the fixed bolt mounting hole of connecting strip and bolt hole to it, conveniently carry out the installation work of bolt and other accessories, need not to hand, efficiency is higher.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the connecting strip of the present invention;
FIG. 3 is an enlarged schematic view of part A of FIG. 2 according to the present invention;
FIG. 4 is a schematic structural view of the telescopic tube of the present invention after being connected with the telescopic rod;
fig. 5 is a schematic structural view of the telescopic tube of the present invention before being connected with the telescopic rod.
The reference signs are: 1. a square clamping groove; 2. a sliding groove; 3. a bolt mounting hole; 4. a supporting strip; 5. a U-shaped clamping groove; 6. a connecting strip; 7. mounting a column hole; 8. a protruding block; 9. installing a channel; 10. a telescopic sleeve; 11. a return spring; 12. a telescopic loop bar; 13. a control block; 14. a control screw; 15. a pyramid block; 16. a cylindrical groove; 17. a longitudinal chute; 18. a transverse chute; 19. a pin plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-3 of the specification, the automobile chassis connecting piece convenient to mount comprises a connecting strip 6, a square clamping groove 1 is formed in the back of one side of the connecting strip 6, two U-shaped clamping grooves 5 are formed in the front of one side of the connecting strip 6, two bolt mounting holes 3 are formed in the back of the other side of the connecting strip 6, a mounting column hole 7 is formed in the front of the other side of the connecting strip 6, two transverse sliding grooves 18 are formed in the middle of one side of the connecting strip 6 and located between the two U-shaped clamping grooves 5, a longitudinal sliding groove 17 is formed in one side of each transverse sliding groove 18, a projecting block 8 is connected to the inner portion of each transverse sliding groove 18 in a sliding mode, a pyramid block 15 is fixedly connected to one side of each projecting block 8, pressure between each projecting block 8 and surrounding parts is increased due to the use of the pyramid block 15, and the mounting process of bolts and other accessories is prevented, connecting strip 6 drops from between the chassis, the inside sliding connection of vertical spout 17 has control block 13, the bottom of stretching out 8 one side is laminated with the top of control block 13 one side mutually, the cross-section of stretching out piece 8 and control block 13 is trapezoidal, set trapezoidal through the cross-section that will stretch out piece 8 and control block 13, be favorable to controlling the position of control block 13 in connecting strip 6 bottom, thereby the control stretches out the piece 8 in the inside condition of stretching out of horizontal spout 18, the bottom processing of vertical spout 17 has cylindrical groove 16, the screw thread is attacked to the inner wall of cylindrical groove 16, the inside threaded connection of cylindrical groove 16 has control screw 14.
The implementation scene is specifically as follows:
in carrying out the utility model discloses an in the use, through placing connecting strip 6 in the target area, with the help of screwdriver at the inside rotation control screw 14 of cylindrical groove 16, promote control block 13 and move to the top in the inside of vertical spout 17, and cooperate self and the structure of the trapezoidal piece that stretches out piece 8, make the inside that stretches out piece 8 at horizontal spout 18 slide to the outside, thereby drive pyramid piece 15 and the contact of part on every side, utilize two pyramid pieces 15 to make connecting strip 6 fixed make bolt mounting hole 3 and bolt hole carry out the installation work of bolt after to it, need not to hand and conveniently carry out the installation work of other accessories, after the installation that accomplishes relevant accessory prepares to carry out the fastening work of bolt, revolve wrong control screw 14 and make pyramid piece 15 and part on every side break away from and be connected, ensure that connecting strip 6 closely laminates with vehicle chassis.
Referring to the attached drawings 2-5 of the specification, the conveniently-installed automobile chassis connecting piece of the embodiment comprises two sliding grooves 2 formed in the top end of the middle portion of one side of a connecting strip 6, the sliding grooves 2 are communicated with the top portions of transverse sliding grooves 18, a supporting strip 4 is movably connected inside the sliding grooves 2, the bottom end of the supporting strip 4 is fixedly connected with the top end of one side of a protruding block 8, a space is provided for the movement of the supporting strip 4 by forming the sliding grooves 2, telescopic rods 12 are fixedly connected to the front side and the back side of one side of the supporting strip 4, telescopic sleeves 10 are movably sleeved outside the telescopic rods 12, return springs 11 are movably sleeved outside the telescopic sleeves 10 and the telescopic rods 12, and the return springs 11 are used to facilitate separation of pyramid blocks 15 from surrounding parts after the installation of the connecting strip 6 is completed and facilitate the fastening work of bolts, the front and the equal fixedly connected with telescopic sleeve 12 in the back of 4 one sides of support bar, telescopic tube 10 has been cup jointed in telescopic sleeve 12's outside activity, reset spring 11 has been cup jointed in telescopic tube 10 and telescopic sleeve 12's outside activity, through the use to reset spring 11, be favorable to after the installation work of accomplishing connecting strip 6, make pyramid block 15 break away from each other with parts on every side, make things convenient for the fastening work of bolt, one side and support bar 4 of reset spring 11 carry out swing joint, reset spring 11's opposite side and cotter 19 carry out swing joint, both ends through making reset spring 11 all are in the active state, be convenient for under the condition of needs, take out reset spring 11 and stretch or the work of changing.
The implementation scenario is specifically as follows:
in carrying out the utility model discloses a during the use, make one side of support bar 4 laminate with the inner wall of sliding tray 2 one side mutually, cup joint reset spring 11 in the outside of telescopic tube 10 with telescopic sleeve 12, then peg graft the inside at installation channel 9 with cotter 19, make control block 13 promote to stretch out piece 8 and slide in the inside of transverse sliding groove 18 through revolving wrong control screw 14, thereby make the inner wall of support bar 4 and sliding tray 2 one side break away from, make telescopic sleeve 12 cup joint the outside at telescopic tube 10 simultaneously, conveniently carrying out bolt-up's in-process, thereby reset spring 11 promotes support bar 4 and drives the inside that stretches out piece 8 and withdraw to transverse sliding groove 18.
And finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a simple to operate's vehicle chassis connecting piece, includes connecting strip (6), its characterized in that: the back of one side of the connecting strip (6) is provided with a square clamping groove (1), the front of one side of the connecting strip (6) is provided with two U-shaped clamping grooves (5), the back of the other side of the connecting strip (6) is provided with two bolt mounting holes (3), the front of the other side of the connecting strip (6) is provided with a mounting column hole (7), the middle of one side of the connecting strip (6) is provided with two transverse sliding grooves (18), the two transverse sliding grooves (18) are positioned between the two U-shaped clamping grooves (5), one side of each transverse sliding groove (18) is provided with a longitudinal sliding groove (17), the inner part of each transverse sliding groove (18) is slidably connected with an extending block (8), the inner part of each longitudinal sliding groove (17) is slidably connected with a control block (13), the bottom of one side of each extending block (8) is attached to the top end of one side of the control block (13), and the bottom of each longitudinal sliding groove (17) is provided with a cylindrical groove (16), the inner wall of the cylindrical groove (16) is tapped with threads, and the inner threads of the cylindrical groove (16) are connected with control screws (14).
2. A vehicle chassis connector convenient to mount as claimed in claim 1, wherein: two sliding tray (2) have been seted up on the top at connecting strip (6) one side middle part, sliding tray (2) communicate with the top of horizontal spout (18) each other, the inside swing joint of sliding tray (2) has support bar (4), the bottom of support bar (4) carries out fixed connection with the top that stretches out piece (8) one side.
3. A vehicle chassis connector convenient to mount as claimed in claim 1, wherein: the sections of the extension block (8) and the control block (13) are both trapezoidal.
4. A vehicle chassis connector convenient to mount as claimed in claim 2, wherein: the utility model discloses a telescopic support bar, including support bar (4), the front of support bar (4) one side and the equal fixedly connected with telescopic sleeve pole (12) in the back, telescopic sleeve (10) have been cup jointed in the outside activity of telescopic sleeve pole (12), reset spring (11) have been cup jointed in the outside activity of telescopic sleeve (10) and telescopic sleeve pole (12).
5. An easily mountable automotive chassis attachment according to claim 4, wherein: one side fixedly connected with cotter board (19) of telescopic tube (10), the outside sliding connection of cotter board (19) has installation channel way (9), one side of installation channel way (9) carries out fixed connection with the inner wall of sliding tray (2) one side.
6. An easy-to-install automotive chassis attachment according to claim 5, wherein: one side of the reset spring (11) is movably connected with the supporting bar (4), and the other side of the reset spring (11) is movably connected with the pin plate (19).
7. A vehicle chassis connector convenient to mount as claimed in claim 1, wherein: one side of the extending block (8) is fixedly connected with a pyramid block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220078777.XU CN217372030U (en) | 2022-01-13 | 2022-01-13 | Simple to operate's chassis connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220078777.XU CN217372030U (en) | 2022-01-13 | 2022-01-13 | Simple to operate's chassis connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217372030U true CN217372030U (en) | 2022-09-06 |
Family
ID=83095451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220078777.XU Expired - Fee Related CN217372030U (en) | 2022-01-13 | 2022-01-13 | Simple to operate's chassis connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217372030U (en) |
-
2022
- 2022-01-13 CN CN202220078777.XU patent/CN217372030U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |